Part Number Manufacturer / Brand Brife Description Part StatusMemory TypeMemory FormatTechnologyMemory SizeClock FrequencyWrite Cycle Time - Word, PageAccess TimeMemory InterfaceVoltage - SupplyOperating TemperatureMounting TypePackage / CaseSupplier Device Package
Rohm Semiconductor IC EEPROM 256K SPI 20MHZ 8TSSOP ActiveNon-VolatileEEPROMEEPROM256Kb (32K x 8)20MHz5ms
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SPI1.6 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP-B
Rohm Semiconductor IC EEPROM 16K SPI 5MHZ 8SOPJ Not For New DesignsNon-VolatileEEPROMEEPROM16Kb (2K x 8)5MHz5ms
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SPI2.5 V ~ 5.5 V-40°C ~ 125°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOP-J
Rohm Semiconductor IC EEPROM 64K SPI 10MHZ 8SOPJ ActiveNon-VolatileEEPROMEEPROM64Kb (8K x 8)10MHz4ms
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SPI2.5 V ~ 5.5 V-40°C ~ 125°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOP-J
Rohm Semiconductor IC EEPROM 1K SPI 5MHZ 8SOP Not For New DesignsNon-VolatileEEPROMEEPROM1Kb (128 x 8)5MHz5ms
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SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.173", 4.40mm Width)8-SOP
Rohm Semiconductor IC EEPROM 1K SPI 5MHZ 8TSSOP Not For New DesignsNon-VolatileEEPROMEEPROM1Kb (128 x 8)5MHz5ms
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SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-TSSOP-J
ON Semiconductor IC EEPROM 256K SPI 20MHZ 8TSSOP ActiveNon-VolatileEEPROMEEPROM256Kb (32K x 8)20MHz5ms
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SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
ON Semiconductor IC EEPROM 32K SPI 10MHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM32Kb (4K x 8)10MHz5ms
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SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC EEPROM 32K SPI 10MHZ 8TSSOP ActiveNon-VolatileEEPROMEEPROM32Kb (4K x 8)10MHz5ms
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SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
ON Semiconductor IC EEPROM 512K SPI 20MHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM512Kb (64K x 8)20MHz5ms
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SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC EEPROM 64K SPI 20MHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM64Kb (8K x 8)20MHz5ms
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SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC EEPROM 64K SPI 20MHZ 8TSSOP ActiveNon-VolatileEEPROMEEPROM64Kb (8K x 8)20MHz5ms
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SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
ON Semiconductor IC EEPROM 4K SPI 1MHZ 8SOIC ObsoleteNon-VolatileEEPROMEEPROM4Kb (256 x 16)1MHz5ms
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SPI2.5 V ~ 6 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC EEPROM 1K SPI 4MHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM1Kb (128 x 8, 64 x 16)4MHz
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SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC EEPROM 1K SPI 2MHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM1Kb (128 x 8, 64 x 16)2MHz
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SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC EEPROM 1K SPI 2MHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM1Kb (128 x 8, 64 x 16)2MHz
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SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC EEPROM 1K SPI 2MHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM1Kb (128 x 8, 64 x 16)2MHz
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SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC EEPROM 1K SPI 2MHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM1Kb (128 x 8, 64 x 16)2MHz
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SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.209", 5.30mm Width)8-SOIC
ON Semiconductor IC EEPROM 1K SPI 2MHZ 8TSSOP ActiveNon-VolatileEEPROMEEPROM1Kb (128 x 8, 64 x 16)2MHz
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SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
ON Semiconductor IC EEPROM 2K SPI 2MHZ 8DIP Last Time BuyNon-VolatileEEPROMEEPROM2Kb (256 x 8, 128 x 16)2MHz
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SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
ON Semiconductor IC EEPROM 2K SPI 2MHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM2Kb (256 x 8, 128 x 16)2MHz
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SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC EEPROM 4K SPI 2MHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM4Kb (512 x 8, 256 x 16)2MHz
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SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC EEPROM 4K SPI 2MHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM4Kb (512 x 8, 256 x 16)2MHz
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SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC EEPROM 4K SPI 2MHZ 8TSSOP ActiveNon-VolatileEEPROMEEPROM4Kb (512 x 8, 256 x 16)2MHz
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SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
ON Semiconductor IC EEPROM 16K SPI 3MHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM16Kb (2K x 8, 1K x 16)3MHz
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SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Cypress Semiconductor Corp IC FRAM 4K SPI 20MHZ 8SOIC ActiveNon-VolatileFRAMFRAM (Ferroelectric RAM)4Kb (512 x 8)20MHz
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SPI4.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Cypress Semiconductor Corp IC FRAM 16K SPI 15MHZ 8SOIC ObsoleteNon-VolatileFRAMFRAM (Ferroelectric RAM)16Kb (2K x 8)15MHz
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SPI4.5 V ~ 5.5 V-40°C ~ 125°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Cypress Semiconductor Corp IC FRAM 4K SPI 20MHZ 8SOIC ActiveNon-VolatileFRAMFRAM (Ferroelectric RAM)4Kb (512 x 8)20MHz
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SPI2.7 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Cypress Semiconductor Corp IC FRAM 16K SPI 20MHZ 8SOIC ActiveNon-VolatileFRAMFRAM (Ferroelectric RAM)16Kb (2K x 8)20MHz
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SPI2.7 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Cypress Semiconductor Corp IC FRAM 128K SPI 40MHZ 8SOIC ObsoleteNon-VolatileFRAMFRAM (Ferroelectric RAM)128Kb (16K x 8)40MHz
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SPI2 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Cypress Semiconductor Corp IC FRAM 128K SPI 40MHZ 8SOIC ObsoleteNon-VolatileFRAMFRAM (Ferroelectric RAM)128Kb (16K x 8)40MHz
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SPI2 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Cypress Semiconductor Corp IC FRAM 256K SPI 40MHZ 8SOIC ObsoleteNon-VolatileFRAMFRAM (Ferroelectric RAM)256Kb (32K x 8)40MHz
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SPI2 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Cypress Semiconductor Corp IC FRAM 1M SPI 40MHZ 8SOIC ActiveNon-VolatileFRAMFRAM (Ferroelectric RAM)1Mb (128K x 8)40MHz
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SPI2 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Cypress Semiconductor Corp IC FRAM 2M SPI 40MHZ 8SOIC ObsoleteNon-VolatileFRAMFRAM (Ferroelectric RAM)2Mb (256K x 8)40MHz
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SPI2 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.209", 5.30mm Width)8-SOIC
Cypress Semiconductor Corp IC FRAM 2M SPI 40MHZ 8DIP ObsoleteNon-VolatileFRAMFRAM (Ferroelectric RAM)2Mb (256K x 8)40MHz
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SPI2 V ~ 3.6 V-40°C ~ 85°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
Cypress Semiconductor Corp IC FRAM 1M SPI 40MHZ 8SOIC ActiveNon-VolatileFRAMFRAM (Ferroelectric RAM)1Mb (128K x 8)40MHz
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SPI2 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Cypress Semiconductor Corp IC FRAM 256K SPI 20MHZ 8SOIC ActiveNon-VolatileFRAMFRAM (Ferroelectric RAM)256Kb (32K x 8)20MHz
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SPI2.7 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Renesas Electronics America IC EEPROM 256K SPI 5MHZ 8SOP ActiveNon-VolatileEEPROMEEPROM256Kb (32K x 8)5MHz5ms
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SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOP
ON Semiconductor IC FLASH 16M SPI 70MHZ 8UDFN ActiveNon-VolatileFLASHFLASH16Mb (2M x 8)70MHz700µs
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SPI1.65 V ~ 1.95 V-40°C ~ 90°C (TA)
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ON Semiconductor IC FLASH 2M SPI 40MHZ 8VSOIC ActiveNon-VolatileFLASHFLASH2Mb (256K x 8)40MHz3.5ms
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SPI1.65 V ~ 1.95 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-VSOIC
ON Semiconductor IC FLASH 4M SPI 40MHZ 8VSOIC ActiveNon-VolatileFLASHFLASH4Mb (512K x 8)40MHz1ms
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SPI1.65 V ~ 1.95 V-40°C ~ 90°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-VSOIC
ON Semiconductor IC FLASH 8M SPI 70MHZ 8SOIC ActiveNon-VolatileFLASHFLASH8Mb (1M x 8)70MHz500µs
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SPI1.65 V ~ 1.95 V-40°C ~ 90°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC FLASH 8M SPI 40MHZ 8VDFN ActiveNon-VolatileFLASHFLASH8Mb (1M x 8)40MHz500µs
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SPI1.65 V ~ 1.95 V-40°C ~ 90°C (TA)Surface Mount8-WDFN Exposed Pad8-VDFN/VSONT (6x5)
ON Semiconductor IC FLASH 2M SPI 30MHZ 8VSOIC ActiveNon-VolatileFLASHFLASH2Mb (256K x 8)30MHz5ms
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SPI2.3 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-VSOIC
ON Semiconductor IC FLASH 2M SPI 30MHZ 8SOP ActiveNon-VolatileFLASHFLASH2Mb (256K x 8)30MHz5ms
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SPI2.3 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOP
ON Semiconductor IC FLASH 4M SPI 40MHZ 8SOPJ ActiveNon-VolatileFLASHFLASH4Mb (512K x 8)40MHz5ms
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SPI2.3 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOP-J
ON Semiconductor IC FLASH 4M SPI 40MHZ 8SOIC ActiveNon-VolatileFLASHFLASH4Mb (512K x 8)40MHz5ms
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SPI2.3 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC FLASH 4M SPI 40MHZ 8VSON ActiveNon-VolatileFLASHFLASH4Mb (512K x 8)40MHz5ms
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SPI2.3 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount8-WDFN Exposed Pad8-VSON (6x5)
Renesas Electronics America IC EEPROM 16K SPI 5MHZ 8TSSOP ActiveNon-VolatileEEPROMEEPROM16Kb (2K x 8)5MHz5ms
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SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
Renesas Electronics America IC EEPROM 32K SPI 5MHZ 8TSSOP ActiveNon-VolatileEEPROMEEPROM32Kb (4K x 8)5MHz5ms
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SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
Winbond Electronics IC FLASH 256M SPI 104MHZ 8WSON Discontinued at -Non-VolatileFLASHFLASH - NOR256Mb (32M x 8)104MHz3ms
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SPI2.7 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount8-WDFN Exposed Pad8-WSON (8x6)